发明授权
- 专利标题： Power steering system
- 专利标题（中）： 动力转向系统
-
申请号： US11599515申请日： 2006-11-15
-
公开(公告)号： US07703561B2公开(公告)日： 2010-04-27
- 发明人: Ayumu Miyajima , Toru Takahashi , Naoshi Yamaguchi , Makoto Yamakado , Masanori Ichinose , Takehiko Kowatari , Atsushi Yokoyama
- 申请人： Ayumu Miyajima , Toru Takahashi , Naoshi Yamaguchi , Makoto Yamakado , Masanori Ichinose , Takehiko Kowatari , Atsushi Yokoyama
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Crowell & Moring LLP
- 优先权： JP2005-331034 20051116
- 主分类号： B62K17/30
- IPC分类号： B62K17/30
摘要：
In order to reduce a steering torque during stoppage of a vehicle, according to the invention, opposite drive torques in normal and reverse directions are applied to a left rear wheel and a right rear wheel when a driver steers a steering wheel in a state where the vehicle stops, whereby a moment to turn the vehicle is generated, and an assist torque for steering the steering wheel is generated.
公开/授权文献
- US20070176488A1 Power steering system 公开/授权日：2007-08-02
信息查询
